22325000526 has 24 divisors (see below), whose sum is σ = 48416986800. Its totient is φ = 7434566496.

The previous prime is 22325000471. The next prime is 22325000527. The reversal of 22325000526 is 62500052322.

It is a super-3 number, since 3×22325000526³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22325000526.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22325000527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 572290 + ... + 610053.

It is an arithmetic number, because the mean of its divisors is an integer number (2017374450).

Almost surely, 2^22325000526 is an apocalyptic number.

22325000526 is an abundant number, since it is smaller than the sum of its proper divisors (26091986274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22325000526 is a wasteful number, since it uses less digits than its factorization.

22325000526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183400 (or 1183397 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 22325000526 its reverse (62500052322), we get a palindrome (84825052848).

The spelling of 22325000526 in words is "twenty-two billion, three hundred twenty-five million, five hundred twenty-six", and thus it is an aban number.